Foldable chair



FIG. 1 is a front view of a foldable chair in the unfolded state, showing my design;

FIG. 2 is a rear view of the chair;

FIG. 3 is a right-side elevational view of the same;

FIG. 4 is a plan view of the same;

FIG. 5 is a bottom view of the same;

FIG. 6 is a right-side elevational view of the same in the folded state; and

FIG. 7 is a perspective view of the same in the unfolded state. 

An ornamental design for a foldable chair, substantially as shown. 